| Records | 69,010 |
|---|---|
| Columns | 25 |
| Memory usage | 98.81 MB |
| Attribute | # of categories | Categories | Memory usage |
|---|---|---|---|
| Agency | 1 | MCP | 3.95 MB |
| SubAgency | 7 | 1st District, Rockville, 2nd District, Bethesda, 3rd District, Silver Spring, 4th District, Wheaton, 5th District, Germantown, 6th District, Gaithersburg / Montgomery Village, Headquarters and Special Operations | 5.72 MB |
| Accident | 2 | No, Yes | 3.89 MB |
| Belts | 2 | No, Yes | 3.89 MB |
| Personal Injury | 2 | No, Yes | 3.88 MB |
| Property Damage | 2 | No, Yes | 3.89 MB |
| Fatal | 2 | No, Yes | 3.88 MB |
| Commercial License | 2 | No, Yes | 3.88 MB |
| HAZMAT | 2 | No, Yes | 3.88 MB |
| Commercial Vehicle | 2 | No, Yes | 3.88 MB |
| Alcohol | 2 | No, Yes | 3.88 MB |
| Work Zone | 2 | No, Yes | 3.88 MB |
| Search Conducted | 3 | No, Yes, nan | 3.91 MB |
| Search Disposition | 5 | Contraband Only, Contraband and Property, Nothing, Property Only, nan | 3.98 MB |
| Search Outcome | 5 | Arrest, Citation, SERO, Warning, nan | 4.12 MB |
| Search Reason | 7 | Consensual, Exigent Circumstances, Incident to Arrest, K-9, Other, Probable Cause, nan | 3.99 MB |
| Search Type | 4 | Both, Person, Property, nan | 3.95 MB |
| Search Arrest Reason | 5 | Other, Search, Stop, Warrant, nan | 3.95 MB |
| VehicleType | 19 | 01 - Motorcycle, 02 - Automobile, 03 - Station Wagon, 04 - Limousine, 05 - Light Duty Truck, 06 - Heavy Duty Truck, 07 - Truck/Road Tractor, 08 - Recreational Vehicle, 10 - Transit Bus, 11 - Cross Country Bus, 12 - School Bus, 18 - Police(Non-Emerg), 19 - Moped, 20 - Commercial Rig, 23 - Travel/Home Trailer, 25 - Utility Trailer, 27 - Farm Equipment, 28 - Other, 29 - Unknown | 69.45 KB |
| Violation Type | 4 | Citation, ESERO, SERO, Warning | 4.23 MB |
| Article | 5 | 00, BR, Maryland Rules, Transportation Article, nan | 5.16 MB |
| Contributed To Accident | 2 | False, True | 4.08 MB |
| Race | 6 | ASIAN, BLACK, HISPANIC, NATIVE AMERICAN, OTHER, WHITE | 4.13 MB |
| Gender | 3 | F, M, U | 3.82 MB |
| Arrest Type | 18 | A - Marked Patrol, B - Unmarked Patrol, C - Marked VASCAR, E - Marked Stationary Radar, F - Unmarked Stationary Radar, G - Marked Moving Radar (Stationary), H - Unmarked Moving Radar (Stationary), I - Marked Moving Radar (Moving), J - Unmarked Moving Radar (Moving), K - Aircraft Assist, L - Motorcycle, M - Marked (Off-Duty), N - Unmarked (Off-Duty), O - Foot Patrol, P - Mounted Patrol, Q - Marked Laser, R - Unmarked Laser, S - License Plate Recognition | 4.91 MB |
| Categories | 1 |
|---|---|
| Most frequent | MCP (69,010 values, 100.00%) |
| Least frequent | MCP (69,010 values, 100.00%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Agency | Count | Frequency | Agency | Frequency | |
|---|---|---|---|---|---|
| MCP | 69010 | 100.00% | MCP |
| Variable | Agency |
|---|---|
| Categories | 1 |
| Most frequent | MCP (69,010 values, 100.00%) |
| Least frequent | MCP (69,010 values, 100.00%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Agency | Count | Frequency |
|---|---|---|
| MCP | 69010 | 100.00% |
| Agency | |
|---|---|
| MCP |
| Categories | 7 |
|---|---|
| Most frequent | Headquarters and Special Operations (24,366 values, 35.31%) |
| Least frequent | 4th District, Wheaton (6,559 values, 9.50%) |
| mem_usage | 5.72 MB |
| Missings | 0 (0.00%) |
| SubAgency | Count | Frequency | SubAgency | Frequency | |
|---|---|---|---|---|---|
| 1st District, Rockville | 7665 | 11.11% | 1st District, Rockville | ||
| 2nd District, Bethesda | 7532 | 10.91% | 2nd District, Bethesda | ||
| 3rd District, Silver Spring | 8313 | 12.05% | 3rd District, Silver Spring | ||
| 4th District, Wheaton | 6559 | 9.50% | 4th District, Wheaton | ||
| 5th District, Germantown | 7673 | 11.12% | 5th District, Germantown | ||
| 6th District, Gaithersburg / Montgomery Village | 6902 | 10.00% | 6th District, Gaithersburg / Montgomery Village | ||
| Headquarters and Special Operations | 24366 | 35.31% | Headquarters and Special Operations |
| Variable | SubAgency |
|---|---|
| Categories | 7 |
| Most frequent | Headquarters and Special Operations (24,366 values, 35.31%) |
| Least frequent | 4th District, Wheaton (6,559 values, 9.50%) |
| mem_usage | 5.72 MB |
| Missings | 0 (0.00%) |
| SubAgency | Count | Frequency |
|---|---|---|
| 1st District, Rockville | 7665 | 11.11% |
| 2nd District, Bethesda | 7532 | 10.91% |
| 3rd District, Silver Spring | 8313 | 12.05% |
| 4th District, Wheaton | 6559 | 9.50% |
| 5th District, Germantown | 7673 | 11.12% |
| 6th District, Gaithersburg / Montgomery Village | 6902 | 10.00% |
| Headquarters and Special Operations | 24366 | 35.31% |
| SubAgency | |
|---|---|
| 1st District, Rockville | |
| 2nd District, Bethesda | |
| 3rd District, Silver Spring | |
| 4th District, Wheaton | |
| 5th District, Germantown | |
| 6th District, Gaithersburg / Montgomery Village | |
| Headquarters and Special Operations |
| Categories | 2 |
|---|---|
| Most frequent | No (66,274 values, 96.04%) |
| Least frequent | Yes (2,736 values, 3.96%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Accident | Count | Frequency | Accident | Frequency | |
|---|---|---|---|---|---|
| No | 66274 | 96.04% | No | ||
| Yes | 2736 | 3.96% | Yes | 3.96% |
| Variable | Accident |
|---|---|
| Categories | 2 |
| Most frequent | No (66,274 values, 96.04%) |
| Least frequent | Yes (2,736 values, 3.96%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Accident | Count | Frequency |
|---|---|---|
| No | 66274 | 96.04% |
| Yes | 2736 | 3.96% |
| Accident | |
|---|---|
| No | |
| Yes | 3.96% |
| Categories | 2 |
|---|---|
| Most frequent | No (66,604 values, 96.51%) |
| Least frequent | Yes (2,406 values, 3.49%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Belts | Count | Frequency | Belts | Frequency | |
|---|---|---|---|---|---|
| No | 66604 | 96.51% | No | ||
| Yes | 2406 | 3.49% | Yes | 3.49% |
| Variable | Belts |
|---|---|
| Categories | 2 |
| Most frequent | No (66,604 values, 96.51%) |
| Least frequent | Yes (2,406 values, 3.49%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Belts | Count | Frequency |
|---|---|---|
| No | 66604 | 96.51% |
| Yes | 2406 | 3.49% |
| Belts | |
|---|---|
| No | |
| Yes | 3.49% |
| Categories | 2 |
|---|---|
| Most frequent | No (68,008 values, 98.55%) |
| Least frequent | Yes (1,002 values, 1.45%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Personal Injury | Count | Frequency | Personal Injury | Frequency | |
|---|---|---|---|---|---|
| No | 68008 | 98.55% | No | ||
| Yes | 1002 | 1.45% | Yes | 1.45% |
| Variable | Personal Injury |
|---|---|
| Categories | 2 |
| Most frequent | No (68,008 values, 98.55%) |
| Least frequent | Yes (1,002 values, 1.45%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Personal Injury | Count | Frequency |
|---|---|---|
| No | 68008 | 98.55% |
| Yes | 1002 | 1.45% |
| Personal Injury | |
|---|---|
| No | |
| Yes | 1.45% |
| Categories | 2 |
|---|---|
| Most frequent | No (66,941 values, 97.00%) |
| Least frequent | Yes (2,069 values, 3.00%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Property Damage | Count | Frequency | Property Damage | Frequency | |
|---|---|---|---|---|---|
| No | 66941 | 97.00% | No | ||
| Yes | 2069 | 3.00% | Yes | 3.00% |
| Variable | Property Damage |
|---|---|
| Categories | 2 |
| Most frequent | No (66,941 values, 97.00%) |
| Least frequent | Yes (2,069 values, 3.00%) |
| mem_usage | 3.89 MB |
| Missings | 0 (0.00%) |
| Property Damage | Count | Frequency |
|---|---|---|
| No | 66941 | 97.00% |
| Yes | 2069 | 3.00% |
| Property Damage | |
|---|---|
| No | |
| Yes | 3.00% |
| Categories | 2 |
|---|---|
| Most frequent | No (68,990 values, 99.97%) |
| Least frequent | Yes (20 values, 0.03%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Fatal | Count | Frequency | Fatal | Frequency | |
|---|---|---|---|---|---|
| No | 68990 | 99.97% | No | ||
| Yes | 20 | 0.03% | Yes | 0.03% |
| Variable | Fatal |
|---|---|
| Categories | 2 |
| Most frequent | No (68,990 values, 99.97%) |
| Least frequent | Yes (20 values, 0.03%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Fatal | Count | Frequency |
|---|---|---|
| No | 68990 | 99.97% |
| Yes | 20 | 0.03% |
| Fatal | |
|---|---|
| No | |
| Yes | 0.03% |
| Categories | 2 |
|---|---|
| Most frequent | No (67,314 values, 97.54%) |
| Least frequent | Yes (1,696 values, 2.46%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Commercial License | Count | Frequency | Commercial License | Frequency | |
|---|---|---|---|---|---|
| No | 67314 | 97.54% | No | ||
| Yes | 1696 | 2.46% | Yes | 2.46% |
| Variable | Commercial License |
|---|---|
| Categories | 2 |
| Most frequent | No (67,314 values, 97.54%) |
| Least frequent | Yes (1,696 values, 2.46%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Commercial License | Count | Frequency |
|---|---|---|
| No | 67314 | 97.54% |
| Yes | 1696 | 2.46% |
| Commercial License | |
|---|---|
| No | |
| Yes | 2.46% |
| Categories | 2 |
|---|---|
| Most frequent | No (69,009 values, 100.00%) |
| Least frequent | Yes (1 values, 0.00%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| HAZMAT | Count | Frequency | HAZMAT | Frequency | |
|---|---|---|---|---|---|
| No | 69009 | 100.00% | No | ||
| Yes | 1 | 0.00% | Yes | 0.00% |
| Variable | HAZMAT |
|---|---|
| Categories | 2 |
| Most frequent | No (69,009 values, 100.00%) |
| Least frequent | Yes (1 values, 0.00%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| HAZMAT | Count | Frequency |
|---|---|---|
| No | 69009 | 100.00% |
| Yes | 1 | 0.00% |
| HAZMAT | |
|---|---|
| No | |
| Yes | 0.00% |
| Categories | 2 |
|---|---|
| Most frequent | No (69,006 values, 99.99%) |
| Least frequent | Yes (4 values, 0.01%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Commercial Vehicle | Count | Frequency | Commercial Vehicle | Frequency | |
|---|---|---|---|---|---|
| No | 69006 | 99.99% | No | ||
| Yes | 4 | 0.01% | Yes | 0.01% |
| Variable | Commercial Vehicle |
|---|---|
| Categories | 2 |
| Most frequent | No (69,006 values, 99.99%) |
| Least frequent | Yes (4 values, 0.01%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Commercial Vehicle | Count | Frequency |
|---|---|---|
| No | 69006 | 99.99% |
| Yes | 4 | 0.01% |
| Commercial Vehicle | |
|---|---|
| No | |
| Yes | 0.01% |
| Categories | 2 |
|---|---|
| Most frequent | No (68,961 values, 99.93%) |
| Least frequent | Yes (49 values, 0.07%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Alcohol | Count | Frequency | Alcohol | Frequency | |
|---|---|---|---|---|---|
| No | 68961 | 99.93% | No | ||
| Yes | 49 | 0.07% | Yes | 0.07% |
| Variable | Alcohol |
|---|---|
| Categories | 2 |
| Most frequent | No (68,961 values, 99.93%) |
| Least frequent | Yes (49 values, 0.07%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Alcohol | Count | Frequency |
|---|---|---|
| No | 68961 | 99.93% |
| Yes | 49 | 0.07% |
| Alcohol | |
|---|---|
| No | |
| Yes | 0.07% |
| Categories | 2 |
|---|---|
| Most frequent | No (68,990 values, 99.97%) |
| Least frequent | Yes (20 values, 0.03%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Work Zone | Count | Frequency | Work Zone | Frequency | |
|---|---|---|---|---|---|
| No | 68990 | 99.97% | No | ||
| Yes | 20 | 0.03% | Yes | 0.03% |
| Variable | Work Zone |
|---|---|
| Categories | 2 |
| Most frequent | No (68,990 values, 99.97%) |
| Least frequent | Yes (20 values, 0.03%) |
| mem_usage | 3.88 MB |
| Missings | 0 (0.00%) |
| Work Zone | Count | Frequency |
|---|---|---|
| No | 68990 | 99.97% |
| Yes | 20 | 0.03% |
| Work Zone | |
|---|---|
| No | |
| Yes | 0.03% |
| Categories | 3 |
|---|---|
| Most frequent | No (39,602 values, 57.39%) |
| Least frequent | Yes (3,081 values, 4.46%) |
| mem_usage | 3.91 MB |
| Missings | 0 (0.00%) |
| Search Conducted | Count | Frequency | Search Conducted | Frequency | |
|---|---|---|---|---|---|
| No | 39602 | 57.39% | No | ||
| Yes | 3081 | 4.46% | Yes | 4.46% | |
| nan | 26327 | 38.15% | nan |
| Variable | Search Conducted |
|---|---|
| Categories | 3 |
| Most frequent | No (39,602 values, 57.39%) |
| Least frequent | Yes (3,081 values, 4.46%) |
| mem_usage | 3.91 MB |
| Missings | 0 (0.00%) |
| Search Conducted | Count | Frequency |
|---|---|---|
| No | 39602 | 57.39% |
| Yes | 3081 | 4.46% |
| nan | 26327 | 38.15% |
| Search Conducted | |
|---|---|
| No | |
| Yes | 4.46% |
| nan |
| Categories | 5 |
|---|---|
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Property Only (617 values, 0.89%) |
| mem_usage | 3.98 MB |
| Missings | 0 (0.00%) |
| Search Disposition | Count | Frequency | Search Disposition | Frequency | |
|---|---|---|---|---|---|
| Contraband Only | 712 | 1.03% | Contraband Only | 1.03% | |
| Contraband and Property | 672 | 0.97% | Contraband and Property | 0.97% | |
| Nothing | 1080 | 1.56% | Nothing | 1.56% | |
| Property Only | 617 | 0.89% | Property Only | 0.89% | |
| nan | 65929 | 95.54% | nan |
| Variable | Search Disposition |
|---|---|
| Categories | 5 |
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Property Only (617 values, 0.89%) |
| mem_usage | 3.98 MB |
| Missings | 0 (0.00%) |
| Search Disposition | Count | Frequency |
|---|---|---|
| Contraband Only | 712 | 1.03% |
| Contraband and Property | 672 | 0.97% |
| Nothing | 1080 | 1.56% |
| Property Only | 617 | 0.89% |
| nan | 65929 | 95.54% |
| Search Disposition | |
|---|---|
| Contraband Only | 1.03% |
| Contraband and Property | 0.97% |
| Nothing | 1.56% |
| Property Only | 0.89% |
| nan |
| Categories | 5 |
|---|---|
| Most frequent | nan (26,345 values, 38.18%) |
| Least frequent | SERO (776 values, 1.12%) |
| mem_usage | 4.12 MB |
| Missings | 0 (0.00%) |
| Search Outcome | Count | Frequency | Search Outcome | Frequency | |
|---|---|---|---|---|---|
| Arrest | 2120 | 3.07% | Arrest | 3.07% | |
| Citation | 15709 | 22.76% | Citation | ||
| SERO | 776 | 1.12% | SERO | 1.12% | |
| Warning | 24060 | 34.86% | Warning | ||
| nan | 26345 | 38.18% | nan |
| Variable | Search Outcome |
|---|---|
| Categories | 5 |
| Most frequent | nan (26,345 values, 38.18%) |
| Least frequent | SERO (776 values, 1.12%) |
| mem_usage | 4.12 MB |
| Missings | 0 (0.00%) |
| Search Outcome | Count | Frequency |
|---|---|---|
| Arrest | 2120 | 3.07% |
| Citation | 15709 | 22.76% |
| SERO | 776 | 1.12% |
| Warning | 24060 | 34.86% |
| nan | 26345 | 38.18% |
| Search Outcome | |
|---|---|
| Arrest | 3.07% |
| Citation | |
| SERO | 1.12% |
| Warning | |
| nan |
| Categories | 7 |
|---|---|
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Exigent Circumstances (5 values, 0.01%) |
| mem_usage | 3.99 MB |
| Missings | 0 (0.00%) |
| Search Reason | Count | Frequency | Search Reason | Frequency | |
|---|---|---|---|---|---|
| Consensual | 337 | 0.49% | Consensual | 0.49% | |
| Exigent Circumstances | 5 | 0.01% | Exigent Circumstances | 0.01% | |
| Incident to Arrest | 1977 | 2.86% | Incident to Arrest | 2.86% | |
| K-9 | 48 | 0.07% | K-9 | 0.07% | |
| Other | 12 | 0.02% | Other | 0.02% | |
| Probable Cause | 702 | 1.02% | Probable Cause | 1.02% | |
| nan | 65929 | 95.54% | nan |
| Variable | Search Reason |
|---|---|
| Categories | 7 |
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Exigent Circumstances (5 values, 0.01%) |
| mem_usage | 3.99 MB |
| Missings | 0 (0.00%) |
| Search Reason | Count | Frequency |
|---|---|---|
| Consensual | 337 | 0.49% |
| Exigent Circumstances | 5 | 0.01% |
| Incident to Arrest | 1977 | 2.86% |
| K-9 | 48 | 0.07% |
| Other | 12 | 0.02% |
| Probable Cause | 702 | 1.02% |
| nan | 65929 | 95.54% |
| Search Reason | |
|---|---|
| Consensual | 0.49% |
| Exigent Circumstances | 0.01% |
| Incident to Arrest | 2.86% |
| K-9 | 0.07% |
| Other | 0.02% |
| Probable Cause | 1.02% |
| nan |
| Categories | 4 |
|---|---|
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Person (367 values, 0.53%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Search Type | Count | Frequency | Search Type | Frequency | |
|---|---|---|---|---|---|
| Both | 2177 | 3.15% | Both | 3.15% | |
| Person | 367 | 0.53% | Person | 0.53% | |
| Property | 537 | 0.78% | Property | 0.78% | |
| nan | 65929 | 95.54% | nan |
| Variable | Search Type |
|---|---|
| Categories | 4 |
| Most frequent | nan (65,929 values, 95.54%) |
| Least frequent | Person (367 values, 0.53%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Search Type | Count | Frequency |
|---|---|---|
| Both | 2177 | 3.15% |
| Person | 367 | 0.53% |
| Property | 537 | 0.78% |
| nan | 65929 | 95.54% |
| Search Type | |
|---|---|
| Both | 3.15% |
| Person | 0.53% |
| Property | 0.78% |
| nan |
| Categories | 5 |
|---|---|
| Most frequent | nan (66,890 values, 96.93%) |
| Least frequent | Warrant (128 values, 0.19%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Search Arrest Reason | Count | Frequency | Search Arrest Reason | Frequency | |
|---|---|---|---|---|---|
| Other | 176 | 0.26% | Other | 0.26% | |
| Search | 161 | 0.23% | Search | 0.23% | |
| Stop | 1655 | 2.40% | Stop | 2.40% | |
| Warrant | 128 | 0.19% | Warrant | 0.19% | |
| nan | 66890 | 96.93% | nan |
| Variable | Search Arrest Reason |
|---|---|
| Categories | 5 |
| Most frequent | nan (66,890 values, 96.93%) |
| Least frequent | Warrant (128 values, 0.19%) |
| mem_usage | 3.95 MB |
| Missings | 0 (0.00%) |
| Search Arrest Reason | Count | Frequency |
|---|---|---|
| Other | 176 | 0.26% |
| Search | 161 | 0.23% |
| Stop | 1655 | 2.40% |
| Warrant | 128 | 0.19% |
| nan | 66890 | 96.93% |
| Search Arrest Reason | |
|---|---|
| Other | 0.26% |
| Search | 0.23% |
| Stop | 2.40% |
| Warrant | 0.19% |
| nan |
| Categories | 19 |
|---|---|
| Most frequent | 02 - Automobile (61,473 values, 89.08%) |
| Least frequent | 27 - Farm Equipment (1 values, 0.00%) |
| mem_usage | 69.45 KB |
| Missings | 0 (0.00%) |
| VehicleType | Count | Frequency | VehicleType | Frequency | |
|---|---|---|---|---|---|
| 01 - Motorcycle | 592 | 0.86% | 01 - Motorcycle | 0.86% | |
| 02 - Automobile | 61473 | 89.08% | 02 - Automobile | ||
| 03 - Station Wagon | 847 | 1.23% | 03 - Station Wagon | 1.23% | |
| 04 - Limousine | 9 | 0.01% | 04 - Limousine | 0.01% | |
| 05 - Light Duty Truck | 4151 | 6.02% | 05 - Light Duty Truck | ||
| 06 - Heavy Duty Truck | 504 | 0.73% | 06 - Heavy Duty Truck | 0.73% | |
| 07 - Truck/Road Tractor | 45 | 0.07% | 07 - Truck/Road Tractor | 0.07% | |
| 08 - Recreational Vehicle | 54 | 0.08% | 08 - Recreational Vehicle | 0.08% | |
| 10 - Transit Bus | 22 | 0.03% | 10 - Transit Bus | 0.03% | |
| 11 - Cross Country Bus | 3 | 0.00% | 11 - Cross Country Bus | 0.00% | |
| 12 - School Bus | 22 | 0.03% | 12 - School Bus | 0.03% | |
| 18 - Police(Non-Emerg) | 2 | 0.00% | 18 - Police(Non-Emerg) | 0.00% | |
| 19 - Moped | 103 | 0.15% | 19 - Moped | 0.15% | |
| 20 - Commercial Rig | 62 | 0.09% | 20 - Commercial Rig | 0.09% | |
| 23 - Travel/Home Trailer | 3 | 0.00% | 23 - Travel/Home Trailer | 0.00% | |
| 25 - Utility Trailer | 65 | 0.09% | 25 - Utility Trailer | 0.09% | |
| 27 - Farm Equipment | 1 | 0.00% | 27 - Farm Equipment | 0.00% | |
| 28 - Other | 948 | 1.37% | 28 - Other | 1.37% | |
| 29 - Unknown | 104 | 0.15% | 29 - Unknown | 0.15% |
| Variable | VehicleType |
|---|---|
| Categories | 19 |
| Most frequent | 02 - Automobile (61,473 values, 89.08%) |
| Least frequent | 27 - Farm Equipment (1 values, 0.00%) |
| mem_usage | 69.45 KB |
| Missings | 0 (0.00%) |
| VehicleType | Count | Frequency |
|---|---|---|
| 01 - Motorcycle | 592 | 0.86% |
| 02 - Automobile | 61473 | 89.08% |
| 03 - Station Wagon | 847 | 1.23% |
| 04 - Limousine | 9 | 0.01% |
| 05 - Light Duty Truck | 4151 | 6.02% |
| 06 - Heavy Duty Truck | 504 | 0.73% |
| 07 - Truck/Road Tractor | 45 | 0.07% |
| 08 - Recreational Vehicle | 54 | 0.08% |
| 10 - Transit Bus | 22 | 0.03% |
| 11 - Cross Country Bus | 3 | 0.00% |
| 12 - School Bus | 22 | 0.03% |
| 18 - Police(Non-Emerg) | 2 | 0.00% |
| 19 - Moped | 103 | 0.15% |
| 20 - Commercial Rig | 62 | 0.09% |
| 23 - Travel/Home Trailer | 3 | 0.00% |
| 25 - Utility Trailer | 65 | 0.09% |
| 27 - Farm Equipment | 1 | 0.00% |
| 28 - Other | 948 | 1.37% |
| 29 - Unknown | 104 | 0.15% |
| VehicleType | |
|---|---|
| 01 - Motorcycle | 0.86% |
| 02 - Automobile | |
| 03 - Station Wagon | 1.23% |
| 04 - Limousine | 0.01% |
| 05 - Light Duty Truck | |
| 06 - Heavy Duty Truck | 0.73% |
| 07 - Truck/Road Tractor | 0.07% |
| 08 - Recreational Vehicle | 0.08% |
| 10 - Transit Bus | 0.03% |
| 11 - Cross Country Bus | 0.00% |
| 12 - School Bus | 0.03% |
| 18 - Police(Non-Emerg) | 0.00% |
| 19 - Moped | 0.15% |
| 20 - Commercial Rig | 0.09% |
| 23 - Travel/Home Trailer | 0.00% |
| 25 - Utility Trailer | 0.09% |
| 27 - Farm Equipment | 0.00% |
| 28 - Other | 1.37% |
| 29 - Unknown | 0.15% |
| Categories | 4 |
|---|---|
| Most frequent | Warning (43,127 values, 62.49%) |
| Least frequent | SERO (1 values, 0.00%) |
| mem_usage | 4.23 MB |
| Missings | 0 (0.00%) |
| Violation Type | Count | Frequency | Violation Type | Frequency | |
|---|---|---|---|---|---|
| Citation | 23785 | 34.47% | Citation | ||
| ESERO | 2097 | 3.04% | ESERO | 3.04% | |
| SERO | 1 | 0.00% | SERO | 0.00% | |
| Warning | 43127 | 62.49% | Warning |
| Variable | Violation Type |
|---|---|
| Categories | 4 |
| Most frequent | Warning (43,127 values, 62.49%) |
| Least frequent | SERO (1 values, 0.00%) |
| mem_usage | 4.23 MB |
| Missings | 0 (0.00%) |
| Violation Type | Count | Frequency |
|---|---|---|
| Citation | 23785 | 34.47% |
| ESERO | 2097 | 3.04% |
| SERO | 1 | 0.00% |
| Warning | 43127 | 62.49% |
| Violation Type | |
|---|---|
| Citation | |
| ESERO | 3.04% |
| SERO | 0.00% |
| Warning |
| Categories | 5 |
|---|---|
| Most frequent | Transportation Article (66,193 values, 95.92%) |
| Least frequent | 00 (3 values, 0.00%) |
| mem_usage | 5.16 MB |
| Missings | 0 (0.00%) |
| Article | Count | Frequency | Article | Frequency | |
|---|---|---|---|---|---|
| 00 | 3 | 0.00% | 00 | 0.00% | |
| BR | 4 | 0.01% | BR | 0.01% | |
| Maryland Rules | 712 | 1.03% | Maryland Rules | 1.03% | |
| Transportation Article | 66193 | 95.92% | Transportation Article | ||
| nan | 2098 | 3.04% | nan | 3.04% |
| Variable | Article |
|---|---|
| Categories | 5 |
| Most frequent | Transportation Article (66,193 values, 95.92%) |
| Least frequent | 00 (3 values, 0.00%) |
| mem_usage | 5.16 MB |
| Missings | 0 (0.00%) |
| Article | Count | Frequency |
|---|---|---|
| 00 | 3 | 0.00% |
| BR | 4 | 0.01% |
| Maryland Rules | 712 | 1.03% |
| Transportation Article | 66193 | 95.92% |
| nan | 2098 | 3.04% |
| Article | |
|---|---|
| 00 | 0.00% |
| BR | 0.01% |
| Maryland Rules | 1.03% |
| Transportation Article | |
| nan | 3.04% |
| Categories | 2 |
|---|---|
| Most frequent | False (66,274 values, 96.04%) |
| Least frequent | True (2,736 values, 3.96%) |
| mem_usage | 4.08 MB |
| Missings | 0 (0.00%) |
| Contributed To Accident | Count | Frequency | Contributed To Accident | Frequency | |
|---|---|---|---|---|---|
| False | 66274 | 96.04% | False | ||
| True | 2736 | 3.96% | True | 3.96% |
| Variable | Contributed To Accident |
|---|---|
| Categories | 2 |
| Most frequent | False (66,274 values, 96.04%) |
| Least frequent | True (2,736 values, 3.96%) |
| mem_usage | 4.08 MB |
| Missings | 0 (0.00%) |
| Contributed To Accident | Count | Frequency |
|---|---|---|
| False | 66274 | 96.04% |
| True | 2736 | 3.96% |
| Contributed To Accident | |
|---|---|
| False | |
| True | 3.96% |
| Categories | 6 |
|---|---|
| Most frequent | BLACK (21,657 values, 31.38%) |
| Least frequent | NATIVE AMERICAN (76 values, 0.11%) |
| mem_usage | 4.13 MB |
| Missings | 0 (0.00%) |
| Race | Count | Frequency | Race | Frequency | |
|---|---|---|---|---|---|
| ASIAN | 3332 | 4.83% | ASIAN | 4.83% | |
| BLACK | 21657 | 31.38% | BLACK | ||
| HISPANIC | 17687 | 25.63% | HISPANIC | ||
| NATIVE AMERICAN | 76 | 0.11% | NATIVE AMERICAN | 0.11% | |
| OTHER | 8396 | 12.17% | OTHER | ||
| WHITE | 17862 | 25.88% | WHITE |
| Variable | Race |
|---|---|
| Categories | 6 |
| Most frequent | BLACK (21,657 values, 31.38%) |
| Least frequent | NATIVE AMERICAN (76 values, 0.11%) |
| mem_usage | 4.13 MB |
| Missings | 0 (0.00%) |
| Race | Count | Frequency |
|---|---|---|
| ASIAN | 3332 | 4.83% |
| BLACK | 21657 | 31.38% |
| HISPANIC | 17687 | 25.63% |
| NATIVE AMERICAN | 76 | 0.11% |
| OTHER | 8396 | 12.17% |
| WHITE | 17862 | 25.88% |
| Race | |
|---|---|
| ASIAN | 4.83% |
| BLACK | |
| HISPANIC | |
| NATIVE AMERICAN | 0.11% |
| OTHER | |
| WHITE |
| Categories | 3 |
|---|---|
| Most frequent | M (47,282 values, 68.51%) |
| Least frequent | U (298 values, 0.43%) |
| mem_usage | 3.82 MB |
| Missings | 0 (0.00%) |
| Gender | Count | Frequency | Gender | Frequency | |
|---|---|---|---|---|---|
| F | 21430 | 31.05% | F | ||
| M | 47282 | 68.51% | M | ||
| U | 298 | 0.43% | U | 0.43% |
| Variable | Gender |
|---|---|
| Categories | 3 |
| Most frequent | M (47,282 values, 68.51%) |
| Least frequent | U (298 values, 0.43%) |
| mem_usage | 3.82 MB |
| Missings | 0 (0.00%) |
| Gender | Count | Frequency |
|---|---|---|
| F | 21430 | 31.05% |
| M | 47282 | 68.51% |
| U | 298 | 0.43% |
| Gender | |
|---|---|
| F | |
| M | |
| U | 0.43% |
| Categories | 18 |
|---|---|
| Most frequent | A - Marked Patrol (47,969 values, 69.51%) |
| Least frequent | K - Aircraft Assist (1 values, 0.00%) |
| mem_usage | 4.91 MB |
| Missings | 0 (0.00%) |
| Arrest Type | Count | Frequency | Arrest Type | Frequency | |
|---|---|---|---|---|---|
| A - Marked Patrol | 47969 | 69.51% | A - Marked Patrol | ||
| B - Unmarked Patrol | 6483 | 9.39% | B - Unmarked Patrol | ||
| C - Marked VASCAR | 2 | 0.00% | C - Marked VASCAR | 0.00% | |
| E - Marked Stationary Radar | 645 | 0.93% | E - Marked Stationary Radar | 0.93% | |
| F - Unmarked Stationary Radar | 26 | 0.04% | F - Unmarked Stationary Radar | 0.04% | |
| G - Marked Moving Radar (Stationary) | 1826 | 2.65% | G - Marked Moving Radar (Stationary) | 2.65% | |
| H - Unmarked Moving Radar (Stationary) | 8 | 0.01% | H - Unmarked Moving Radar (Stationary) | 0.01% | |
| I - Marked Moving Radar (Moving) | 247 | 0.36% | I - Marked Moving Radar (Moving) | 0.36% | |
| J - Unmarked Moving Radar (Moving) | 2 | 0.00% | J - Unmarked Moving Radar (Moving) | 0.00% | |
| K - Aircraft Assist | 1 | 0.00% | K - Aircraft Assist | 0.00% | |
| L - Motorcycle | 2104 | 3.05% | L - Motorcycle | 3.05% | |
| M - Marked (Off-Duty) | 242 | 0.35% | M - Marked (Off-Duty) | 0.35% | |
| N - Unmarked (Off-Duty) | 6 | 0.01% | N - Unmarked (Off-Duty) | 0.01% | |
| O - Foot Patrol | 19 | 0.03% | O - Foot Patrol | 0.03% | |
| P - Mounted Patrol | 8 | 0.01% | P - Mounted Patrol | 0.01% | |
| Q - Marked Laser | 8663 | 12.55% | Q - Marked Laser | ||
| R - Unmarked Laser | 651 | 0.94% | R - Unmarked Laser | 0.94% | |
| S - License Plate Recognition | 108 | 0.16% | S - License Plate Recognition | 0.16% |
| Variable | Arrest Type |
|---|---|
| Categories | 18 |
| Most frequent | A - Marked Patrol (47,969 values, 69.51%) |
| Least frequent | K - Aircraft Assist (1 values, 0.00%) |
| mem_usage | 4.91 MB |
| Missings | 0 (0.00%) |
| Arrest Type | Count | Frequency |
|---|---|---|
| A - Marked Patrol | 47969 | 69.51% |
| B - Unmarked Patrol | 6483 | 9.39% |
| C - Marked VASCAR | 2 | 0.00% |
| E - Marked Stationary Radar | 645 | 0.93% |
| F - Unmarked Stationary Radar | 26 | 0.04% |
| G - Marked Moving Radar (Stationary) | 1826 | 2.65% |
| H - Unmarked Moving Radar (Stationary) | 8 | 0.01% |
| I - Marked Moving Radar (Moving) | 247 | 0.36% |
| J - Unmarked Moving Radar (Moving) | 2 | 0.00% |
| K - Aircraft Assist | 1 | 0.00% |
| L - Motorcycle | 2104 | 3.05% |
| M - Marked (Off-Duty) | 242 | 0.35% |
| N - Unmarked (Off-Duty) | 6 | 0.01% |
| O - Foot Patrol | 19 | 0.03% |
| P - Mounted Patrol | 8 | 0.01% |
| Q - Marked Laser | 8663 | 12.55% |
| R - Unmarked Laser | 651 | 0.94% |
| S - License Plate Recognition | 108 | 0.16% |
| Arrest Type | |
|---|---|
| A - Marked Patrol | |
| B - Unmarked Patrol | |
| C - Marked VASCAR | 0.00% |
| E - Marked Stationary Radar | 0.93% |
| F - Unmarked Stationary Radar | 0.04% |
| G - Marked Moving Radar (Stationary) | 2.65% |
| H - Unmarked Moving Radar (Stationary) | 0.01% |
| I - Marked Moving Radar (Moving) | 0.36% |
| J - Unmarked Moving Radar (Moving) | 0.00% |
| K - Aircraft Assist | 0.00% |
| L - Motorcycle | 3.05% |
| M - Marked (Off-Duty) | 0.35% |
| N - Unmarked (Off-Duty) | 0.01% |
| O - Foot Patrol | 0.03% |
| P - Mounted Patrol | 0.01% |
| Q - Marked Laser | |
| R - Unmarked Laser | 0.94% |
| S - License Plate Recognition | 0.16% |